Lockman Saleh defended his Ph.D. thesis entitled Développement d’un cadre d’applications pour l’apprentissage machine on July 2 2025. He was supervised by professor Hafedh Mili and co-supervised by Mounir Boukadoum. The jury was presided by professor Hakim Lounis. The internal reviewer was professor Petko Valtchev. The external reviewer was professor Daniel Lemire.